[sdiy] Novation peak NCOs

[MTG]

Oh yeah, FPGA, duh.  Thanks for the clarification.

On 4/21/2017 12:38 PM, Eric Brombaugh wrote:
> "Bit Bang" is usually a term that's used to describe implementing some
> communications protocol in software, toggling GPIO pins and testing bits
> to achieve input and output. In my case there is no processor and
> software involved - I built an actual SPI interface out of FPGA gates
> which serves my purposes with no additional features I don't need. Not
> really "Bit Banging" in the usual sense.
>
> Eric
>
> On 04/21/2017 08:10 AM, MTG wrote:
>> Regarding "your" SPI interface, do you mean bit-bang?  I've done this in
>> cases too where it's easier to get a solid result out of simple and
>> reliable code re-use rather than what can be a complex set of ISR's for
>> a simple task.